Pump monitor



FIG. 1 is a front perspective view of the pump monitor showing our new design with the lid in a partially open position.

FIG. 2 is a perspective view of the pump monitor with the lid in a closed position.

FIG. 3 is an enlarged front perspective view of the pump monitor of FIG. 1 with the lid removed.

The rear and bottom sides are plain and unornamented. 

The ornamental design for a pump monitor, as shown and described. 